384864166 has 8 divisors (see below), whose sum is σ = 577600704. Its totient is φ = 192330600.

The previous prime is 384864157. The next prime is 384864187. The reversal of 384864166 is 661468483.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45910 + ... + 53641.

It is an arithmetic number, because the mean of its divisors is an integer number (72200088).

Almost surely, 2^384864166 is an apocalyptic number.

384864166 is a deficient number, since it is larger than the sum of its proper divisors (192736538).

384864166 is a wasteful number, since it uses less digits than its factorization.

384864166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101486.

The product of its digits is 663552, while the sum is 46.

The square root of 384864166 is about 19617.9551941582. The cubic root of 384864166 is about 727.3930695489.

The spelling of 384864166 in words is "three hundred eighty-four million, eight hundred sixty-four thousand, one hundred sixty-six".